The Dell Alienware m15 R7 is good for gaming and AI, while the LG Gram 16 is only fair.
The Dell Alienware m15 R7 excels in gaming and 3D applications because it has a powerful Nvidia RTX 3070 Ti GPU and a high screen refresh rate, which are very important for these tasks. In contrast, the LG Gram 16, with its Intel Iris Xe graphics and lower screen refresh rate, provides a fair experience, trading off some gaming and 3D performance for better portability and battery life.
Engineering and Design
8.2/10
7.5/10
8.5/10
OVERALL CPU SCORE
7.9/10
8.7/10
OVERALL GPU SCORE
3.8/10
16.0 GB
RAM
16.0 GB
The Dell Alienware m15 R7 is very good for engineering and design, while the LG Gram 16 is good.
The Dell Alienware m15 R7 is equipped with a more powerful CPU and GPU, making it ideal for demanding engineering, design tasks, and gaming, but it's heavier and has less battery life than the LG Gram 16, which offers great screen quality and portability for engineering and design use, along with sound heat management and near-silent operation.
Software Development
7.3/10
7.9/10
8.5/10
OVERALL CPU SCORE
7.9/10
16.0 GB
RAM
16.0 GB
2560 x 1440
RESOLUTION
2560 x 1600
8.5/10
KEYBOARD QUALITY SCORE
7.5/10
The LG Gram 16 and Dell Alienware m15 R7 are both good for software development, though the LG Gram 16 is somewhat better.
PerfectRec’s Software Development Score takes into account the many different features of the laptop that make it more or less suitable for software developers.
Screen Quality
8.2/10
7.3/10
15.6in
SIZE
16.0in
2560 x 1440
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
240Hz
REFRESH RATE
60Hz
300.0 nits
BRIGHTNESS
347.0 nits
The Dell Alienware m15 R7 has a better screen than the LG Gram 16 for general use, gaming and AI, and engineering and design, while the LG Gram 16 has a better screen for content creation, and software development.
In determining screen quality for general use, where panel type, resolution, and brightness are crucial, the Dell Alienware m15 R7 and LG Gram 16 offer high resolutions and good quality panels with adequate brightness, ensuring sharp, vivid displays that enhance everyday tasks. For engineering and design, both laptops provide good color accuracy and broad color gamuts, catering to professionals who require precise color representation for their work. However, for gaming and 3D applications where high refresh rates are paramount, both the Alienware m15 R7 and LG Gram 16 fall short, potentially leading to less smooth visuals in fast-paced scenarios.
Battery
5.0 Hours
15.0 Hours
The Dell Alienware m15 R7 has 5 hours of battery life. The LG Gram 16 has 15 hours of battery life.
Battery life estimate is based on a mix of common use patterns. More portable and higher performing laptops tend to have less battery life.
Portability
Fair
Very Good
15.6in
SIZE
16.0in
5.9 lbs
WEIGHT
2.6 lbs
0.9in
THICKNESS
0.6in
The LG Gram 16 has very good portability, while the Dell Alienware m15 R7 has only fair portability.
The most portable laptops are small, thin, and light.
Build Quality
8.5/10
7.0/10
The Dell Alienware m15 R7 has very good build quality, while the LG Gram 16 has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$2,200
$1,450
$500
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
The Dell Alienware m15 R7 has a price of $2,200 and the LG Gram 16 costs $1,450.
The LG Gram 16 and Dell Alienware m15 R7 are both good for general use.
The Dell Alienware m15 R7 offers a high-performance CPU and RAM, alongside a quality gaming-oriented GPU, which makes it suitable for general use, especially where intensive tasks are involved; however, it is less portable and has a shorter battery life compared to the LG Gram 16, which boasts a long battery life, extremely light build for portability, and a high-resolution display with excellent screen quality, though its integrated GPU is less powerful for demanding graphics tasks. Both laptops provide ample RAM and competent CPUs for smooth general usage, but the Dell is geared more toward gaming, which may affect its appeal for non-gaming general use scenarios where the LG Gram 16's superior portability and battery life could be more beneficial.
Content Creation
7.5/10
7.8/10
8.5/10
OVERALL CPU SCORE
7.9/10
2560 x 1440
RESOLUTION
2560 x 1600
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The LG Gram 16 and Dell Alienware m15 R7 are both good for content creation.
PerfectRec’s Content Creation Score takes into account the many different features of the laptop that make it more or less suitable for photo editing, video editing and other content creation tasks.
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How the Dell Alienware m15 R7 and the LG Gram 16 compare to other laptops
"The Alienware M15 offers solid gaming and leading endurance. It makes the most of its CPU and GPU while delivering stellar battery life for a gaming laptop. Opening the lid presents a full-size keyboard with honeycomb cutouts above it on the deck. An oblong RBG lightning element surrounds the entire rear panel and can be color-synced with the other lights on the laptop. There’s not a lot to dislike about the M15 Its productivity performance lagged in some areas, particularly in the storage benchmark, and it’s a bit heavy. Alienware has a clear winner here with the M15 based on its strong overall performance and endurance."
"The LG Gram 16 is a lightweight device with stability issues. The LG Gram 16Z90Q with a Core i7-1260P is made with portability in mind and places less of a focus on users with high demands on performance. The compact and light chassis is particularly practical when you are on the go. The device is not only comfortably small and lightweight, it also boasts a great battery life. When connected to mains, on the other hand, the 16-inch device is rather disappointing. The standard cooling mode causes extreme volatility in terms of CPU, SSD and iGPU performance. The meager stability of the chassis may also put off some potential buyers."
Get a great deal on the Dell Alienware m15 R7 or the LG Gram 16
About Dell
Dell is a highly recognizable American technology company, and is one of the largest personal computer vendor by market share. Their laptops are very popular for both personal and professional use, and they also own the Alienware brand which makes mid to high end gaming laptops. Their premium XPS range of laptops offer great build quality and portability, while Latitude and Precision laptops are known for reliability, repairability and performance for business users.
About LG
LG is a South Korean conglomerate company. While LG is mainly known for various products outside of technology, LG also develops laptops. Within the laptop industry, they are known for their thin-and-light Gram series, as well as their value-oriented Ultra series. LG laptops offer very thin and light laptops with phenomenal battery life, and are often on sale.
This information was produced and vetted by the PerfectRec laptops team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest laptop information and makes it digestible for you.
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Joe Golden, Ph.D
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Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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Staff Expert & Software Engineer
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Laptops Expert
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